APA-viite (7. p.)
Greenleaf, R. K. (1977). Servant leadership: A journey into the nature of legitimate power and greatness. Paulist Press.
Chicago-viite (17. p.)
Greenleaf, Robert K. Servant Leadership: A Journey into the Nature of Legitimate Power and Greatness. New York: Paulist Press, 1977.
MLA-viite (9. p.)
Greenleaf, Robert K. Servant Leadership: A Journey into the Nature of Legitimate Power and Greatness. Paulist Press, 1977.
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